Public health authorities are increasingly worried about the rising number of deaths from tuberculosis, especially among people who are HIV-positive. But services for the two diseases have generally been segregated....[More]
Public health authorities are increasingly worried about the rising number of deaths from tuberculosis, especially among people who are HIV-positive. But services for the two diseases have generally been segregated. Here at the Chris Hani Baragwanath Hospital in Soweto, a special TB clinic also provides antiretroviral treatment.
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Nicole Itano
At Helen Joseph Hospital in Johannesburg, all suspected TB patients are seen in this special clinic where medical professionals have expertise in treating TB. The clinic sees more than 300 patients a week and lines are often long....[More]
At Helen Joseph Hospital in Johannesburg, all suspected TB patients are seen in this special clinic where medical professionals have expertise in treating TB. The clinic sees more than 300 patients a week and lines are often long.
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Nicole Itano
At Helen Joseph Hospital, a special room was built in the TB focal point clinic to take sputum (phlegm) samples, which can be tested for the bacterium that causes tuberculosis....[More]
At Helen Joseph Hospital, a special room was built in the TB focal point clinic to take sputum (phlegm) samples, which can be tested for the bacterium that causes tuberculosis. The room has special ventilation and lighting to help prevent TB from spreading between patients. The room alone cost between 250,000 and 300,000 rand, about $25,000 to $30,000 at today's exchange rates.
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Nicole Itano
The special sputum induction room at Helen Joseph Hospital has a ventilation system that sucks air out of the space and ultraviolet lights that help kill tuberculosis bacteria....[More]
The special sputum induction room at Helen Joseph Hospital has a ventilation system that sucks air out of the space and ultraviolet lights that help kill tuberculosis bacteria. South Africa is working to install the UV lights in antiretroviral treatment clinics across the country to help prevent the spread of TB among vulnerable HIV-positive patients.
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Nicole Itano
A nurse at Helen Joseph Hospital's year-old TB focal point clinic describes how to produce a sputum (phlegm) sample for testing. [Link to this slide] Nicole Itano
At Helen Joseph Hospital, doctors have helped improve the accuracy of TB sputum tests by using a hypertonic saline solution. When inhaled, it irritates the lungs and causes patients to produce more phlegm....[More]
At Helen Joseph Hospital, doctors have helped improve the accuracy of TB sputum tests by using a hypertonic saline solution. When inhaled, it irritates the lungs and causes patients to produce more phlegm. But sputum tests can still be unreliable; 30 percent of patients being given TB treatment show negative test results but are still believed to be infected based on their clinical condition.
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Nicole Itano
This mechanism traps the sputum for testing. [Link to this slide] Nicole Itano
Dr. Johnson Mahlangu heads the TB focal point at Helen Joseph Hospital in Johannesburg. Most patients are treated by nurses, but doctors see special cases as well as those patients who have tested negative for TB but nonetheless are suspected of infection....[More]
Dr. Johnson Mahlangu heads the TB focal point at Helen Joseph Hospital in Johannesburg. Most patients are treated by nurses, but doctors see special cases as well as those patients who have tested negative for TB but nonetheless are suspected of infection.
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[Link to this slide]
Nicole Itano
Dr. Johnson Mahlangu, head of the TB focal point at Helen Joseph Hospital in Johannesburg, demonstrates how a sputum sample is taken. [Link to this slide] Nicole Itano
Matiesetso Pahlabaki and her husband Mothakhi, who is severely ill with TB, live in the remote village of Masaleng, Lesotho. Matiesetso found out that she was HIV-positive when she was pregnant....[More]
Nomphilo Mazuza battled multi-drug-resistant tuberculosis (MDR TB) and AIDS, but antiretroviral treatment from the Siyaphila La (We are Living Here) HIV treatment project in South Africa gave her back her health....[More]
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